Fast Ethernet Line Card (Flc2) Interfaces; 10/100 Mbps Rj-45 Interface; Gigabit Ethernet Card (Glc2/Qglc) Sfp Interfaces; 1000Base-Sx - Cisco ASR 5000 Series Installation Manual

Technical Specifications

Fast Ethernet Line Card (FLC2) Interfaces

Each of the eight RJ-45 interfaces available on the FLC2 supports auto-sensing 10Base-Tx or 100Base-Tx Ethernet
interfaces.

10/100 Mbps RJ-45 Interface

The RJ-45 interfaces on the Fast Ethernet line card support the following cable types and transfer rates. The following
figure shows the pin-outs for the RJ-45 Ethernet ports.
Table 96. FLC2 RJ-45 Ethernet Pinouts

Gigabit Ethernet Card (GLC2/QGLC) SFP Interfaces

1000Base-SX

The 1000Base-SX fiber SFP interface on the Gigabit Ethernet Card (GLC2) has one pair of fiber connectors. The Quad
Gigabit Ethernet Card (QGLC) has four pairs.
Table 97. 100Base-SX Fiber Transmit and Receive Levels
Pin 10Base-T 10Mbps Cat3
1 TX+
2 TX-
3 RX+
4 na
5 na
6 RX-
7 na
8 na
Signal Level
Max TX: 0 dBm
Min TX: -9.5 dBm
Max RX: 0 dBm (saturation average power)
Min RX: -20 (typical) / -17 (max.) dBm (sensitivity average power)
100Base-TX 100Mbps Cat5
TX+
TX-
RX+
na
na
RX-
na
na
Interface Specifications ▀
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